Flip-open personal communication device



FIG. 1 is a front view of a flip-open personal communication device showing our new design;

FIG. 2 is a front view of a second embodiment thereof;

FIG. 3 is a side view of the first embodiment thereof; and,

FIG. 4 is a side view of the second embodiment thereof.

The undisclosed surfaces are flat and unornamented and the broken lines are shown in the second embodiment for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a flip-open personal communication device, as shown and described. 